Apache 2 and PHP Source

I'm having a bit of problem getting the PHP Source syntax highlighting thing to work.... I've tried AddType application/x-httpd-php-source .phps (with and without the . before phps) I've tried the <Files *.phps> with input/output as PHP None of it works The closest I get is setting SetInputFilter/SetOutputFilter both to PHPS which makes the phps file plaintext in the browser, but that's cuz the error_log says there's no such thing as a PHPS filter... and, it's not colorized. Has anyone figured this out? RH8 Apache 2.0.40-11.3 PHP 4.3.1 Thanks --Jason